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Config — /config

Frontend-side configuration that doesn't require a redeploy.

What you can change​

  • RPC URL — override the default http://localhost:8545 if you're pointing the frontend at a different chain (a forked anvil, a remote RPC, etc.)
  • Reown / WalletConnect project ID — needed only for non-local WalletConnect connections; safe to ignore on local development
  • Display preferences — dark/light theme, decimal display formatting

What it can't change​

  • Contract addresses — those are baked into the bundle from .env. Change them via the wizard or by editing packages/nextjs/.env directly and restarting the dev server.
  • Chain ID — set in .env as NEXT_PUBLIC_CHAIN_ID. Restart needed.

Where settings are stored​

localStorage under the scaffold-evvm:config:* keys. Clearing your browser storage resets everything to defaults.